NXP Semiconductors LPC2917, LPC2919 user manual Symbol, Pin Description, LQFP144 pin

NXP Semiconductors

DRAFT	D	D		AFT
	RAFT	RAFT AFT
			DR	DR

DLPC2917/19

ARM9 microcontrollerRAFT withDRAFTCANDRAFTand LINDRAFT

Table 3.

Symbol

P0.0

VSS(IO)

P0.1

P0.2

P0.3

P3.0

P3.1

P2.12

P2.13

P0.4

P0.5

VDD(IO)

P0.6

P0.7

VDD(A3V3)

JTAGSEL

NC

VREFP

VREFN

P0.8

P0.9

P0.10

P0.11

P2.14

P2.15

P3.2

VSS(IO)

P3.3

P0.12

P0.13

P0.14

P0.15

P0.16

P0.17

VDD(CORE)

VSS(CORE)

P2.16

P2.17

VDD(IO)

				T DRAFT				T
				DRA			DRA			DR
				F			F
Pin	Description			DRAFT		DRAFT DRAF
LQFP144 pin	assignment …continued
								DRAFT
	Function 0 (default)	Function 1	Function 2	Function 3	DRAFT
93	GPIO 0, pin 0	-	CAN0 TxD	EXTBUS D24			DRAFT			D
94	ground for I/O
95	GPIO 0, pin 1	-	CAN0 RxD	EXTBUS D25					DRA
96	GPIO 0, pin 2	-	PWM0 MAT0	EXTBUS D26
97	GPIO 0, pin 3	-	PWM0 MAT1	EXTBUS D27
98	GPIO 3, pin 0	-	PWM2 MAT0	EXTBUS CS6
99	GPIO 3, pin 1	-	PWM2 MAT1	EXTBUS CS7
100	GPIO 2, pin 12	-	PWM0 MAT4	SPI0 SDI
101	GPIO 2, pin 13	-	PWM0 MAT5	SPI0 SDO
102	GPIO 0, pin 4	-	PWM0 MAT2	EXTBUS D28
103	GPIO 0, pin 5	-	PWM0 MAT3	EXTBUS D29
104	3.3 V power supply for I/O
105	GPIO 0, pin 6	-	PWM0 MAT4	EXTBUS D30
106	GPIO 0, pin 7	-	PWM0 MAT5	EXTBUS D31

1073.3 V power supply for AD Converters

108TAP controller select input; LOW-level selects the ARM debug mode; HIGH-level selects boundary scan and flash programming; pulled up internally

109-

110HIGH reference for AD Converters

111LOW reference for AD Converters

112	GPIO 0, pin 8	ADC1 IN0	LIN0 TxD	EXTBUS A20
113	GPIO 0, pin 9	ADC1 IN1	LIN0 RxD	EXTBUS A21
114	GPIO 0, pin 10	ADC1 IN2	PWM1 MAT0	EXTBUS A8
115	GPIO 0, pin 11	ADC1 IN3	PWM1 MAT1	EXTBUS A9
116	GPIO 2, pin 14	-	PWM0 CAP0	EXTBUS BLS0
117	GPIO 2, pin 15	-	PWM0 CAP1	EXTBUS BLS1
118	GPIO 3, pin 2	TIMER3 MAT0	PWM2 MAT2	-
119	ground for I/O
120	GPIO 3, pin 3	TIMER3 MAT1	PWM2 MAT3	-
121	GPIO 0, pin 12	ADC1 IN4	PWM1 MAT2	EXTBUS A10
122	GPIO 0, pin 13	ADC1 IN5	PWM1 MAT3	EXTBUS A11
123	GPIO 0, pin 14	ADC1 IN6	PWM1 MAT4	EXTBUS A12
124	GPIO 0, pin 15	ADC1 IN7	PWM1 MAT5	EXTBUS A13
125	GPIO 0, pin 16	ADC2 IN0	UART0 TXD	EXTBUS A22
126	GPIO 0, pin 17	ADC2 IN1	UART0 RXD	EXTBUS A23

1271.8 V power supply for digital core

128ground for digital core

129	GPIO 2, pin 16	UART1 TxD	PWM0 CAP2	EXTBUS BLS2
130	GPIO 2, pin 17	UART1 RxD	PWM1 CAP0	EXTBUS BLS3
131	3.3 V power supply for I/O

LPC2917_19_1 © NXP B.V. 2007. All rights reserved.

Preliminary data sheet Rev. 1.01 — 15 November 2007 9 of 68